CN203923684U - A kind of steam modernization system of energy-saving and emission-reducing setting machine - Google Patents
A kind of steam modernization system of energy-saving and emission-reducing setting machine Download PDFInfo
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- CN203923684U CN203923684U CN201420237437.2U CN201420237437U CN203923684U CN 203923684 U CN203923684 U CN 203923684U CN 201420237437 U CN201420237437 U CN 201420237437U CN 203923684 U CN203923684 U CN 203923684U
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Abstract
The utility model discloses a kind of steam modernization system of energy-saving and emission-reducing setting machine, comprise setting machine baking oven, air inlet control end, main steam range road, steam control valve group, heat exchanger, drain valve group, condensed water house steward, condensed water conveyer, pressure-adjusting control valve, the output of pressure-adjusting control valve is connected with outside water return pipeline, in described baking oven, be provided with temperature-sensing probe, temperature-sensing probe is connected with temperature controller, and the output of temperature controller is connected with steam control valve group with air inlet control end.The utility model replaces to steam pipework and steam control valve by the thermal conductive oil pipeline of original setting machine and by-pass valve control, both can meet the production requirement of enterprise, energy consumption cost can be lowered again, and the temperature controller of former setting machine and temperature-sensing probe need not be changed, by originally equally using, reduced the cost of whole setting machine transformation.
Description
Technical field
The utility model relates to a kind of setting machine, is specifically related to a kind of steam modernization system of energy-saving and emission-reducing setting machine.
Background technology
Textile dyeing and finishing industry is the high energy consumption industry of not environmental protection again, within 2013, rectification scheme is made to the sector by country, by concentrating the mode that energy heat supply is provided, the heating system that dyeing and finishing industry is original is transformed, substantially be all by two kinds of methods: 1. concentrate the natural gas of carrying to arrive dyeing & printing enterprise, the heating agent control system that setting machine is original is adapted as combustion system, by combustion system, heat energy is offered to modular system and uses.2. the high steam of producing by the large-sized boiler of heat energy power-generating factory, concentrates and is transported to dyeing & printing enterprise, the heat energy of high steam is offered to modular system through control system and use.This year in Guangdong, the part textile dyeing and finishing enterprise pilot of Fujian, Jiangsu, Zhejiang area.
Because the price of setting machine is high, the cost of changing whole setting machine is very high, therefore, need on the basis of existing setting machine, transform its conduction oil transfer pipeline as steam conveying pipeline, whole control system is transformed simultaneously, made it can reach instructions for use (140 ℃-220 ℃).
Why different from conduction oil the control system of high temperature and high pressure steam is, be that heat is transmitted fast because Steam Heating is fast, and after its cooling, pipe interior vapour-liquid also deposited, difficult control of temperature.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of steam modernization system that original boiler heating heat-conducting oil system is transform as to the setting machine of the high temperature that provides by steam power plant, high pressure steam heating.
The utility model solves the technical scheme that its technical problem adopts:
A kind of steam modernization system of energy-saving and emission-reducing setting machine, comprise setting machine baking oven, the air inlet control end that connects power plant's High Temperature High Pressure gas transmission main pipeline, connect air inlet control end and steam sent into the main steam range road that respectively saves baking oven, control the steam control valve group that steam enters each setting machine baking oven, the heat exchanger that is positioned at setting machine baking oven and is connected with steam control valve group, the drain valve group being connected with heat exchanger outlet, the condensed water house steward who connects each drain valve group, the condensed water conveyer that connects condensed water house steward, the pressure-adjusting control valve that connects condensed water conveyer, the output of pressure-adjusting control valve is connected with outside water return pipeline, in described baking oven, be provided with temperature-sensing probe, temperature-sensing probe is connected with temperature controller, the output of temperature controller is connected with steam control valve group with air inlet control end.
In the utility model, described air inlet control end comprises filter, the electronic stop valve I that connects filter being connected with gas transmission main pipeline, the flowmeter that connects electronic stop valve I, described filter below is connected with blowdown cleaning valve, and the input of described filter is also provided with hand off valve II 17.
In the utility model, described steam control valve group comprises hand off valve and the electronic stop valve II being connected in series, and steam control valve group is connected with main steam range road by jet chimney.
In the utility model, described main steam range road is fixed in factory building by sliding support.
In the utility model, described filter is y type filter.
In the utility model, the diameter in described main steam range road is 57mm, and the diameter of described jet chimney is 32mm, and described condensed water house steward's diameter is 45mm.
The beneficial effects of the utility model are: the utility model replaces to steam pipework and steam control valve by the thermal conductive oil pipeline of original setting machine and by-pass valve control, both can meet the production requirement of enterprise, energy consumption cost can be lowered again, and the temperature controller of former setting machine and temperature-sensing probe need not be changed, by originally equally using, reduced the cost of whole setting machine transformation.
After the transformation of setting machine steam, have the steam of 10%-15% and the Recovery of the hot water of 80%-85%, the steam of returning and water is by water, gas separating system, steam is transmitted back to air feed and is responsible for and reuses, and the high-temperature condensation water reclaiming is transported to hot water storage and offers dye vat use.
The improved setting machine of steam, can meet the temperature instructions for use (140 ℃-220 ℃) of operating mode, temperature deviation is at ± 2 ℃, by the 10%-15% that is recovered in of recovery system steam, high-temperature condensation water 80%-85%(pressure 0.5-0.66MPa, 160 ℃-170 ℃ of temperature).
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated:
Fig. 1 is the structural representation of the present embodiment;
Fig. 2 is that the A of Fig. 1 is to enlarged drawing;
Fig. 3 is that the B of Fig. 2 is to enlarged drawing.
The specific embodiment
Referring to figs. 1 through Fig. 3, the steam modernization system of a kind of energy-saving and emission-reducing setting machine that the present embodiment provides, comprise five joint setting machine baking ovens 1, the air inlet control end that connects power plant's High Temperature High Pressure gas transmission main pipeline 2, connect air inlet control end and steam sent into the main steam range road 3 that respectively saves baking oven, control the steam control valve group that steam enters each setting machine baking oven 1, the heat exchanger 4 that is positioned at setting machine baking oven 1 and is connected with steam control valve group, the drain valve group 5 being connected with heat exchanger 4 outlets, the condensed water house steward 6 who connects each drain valve group 5, the condensed water conveyer 7 that connects condensed water house steward 6, the pressure-adjusting control valve 8 that connects condensed water conveyer 7, the output of pressure-adjusting control valve 8 is connected with outside water return pipeline 9, in described baking oven 1, be provided with temperature-sensing probe, temperature-sensing probe is connected with temperature controller, the output of temperature controller is connected with steam control valve group with air inlet control end.Described air inlet control end comprises filter 10, the electronic stop valve I 11 that connects filter 10 being connected with gas transmission main pipeline 2, the flowmeter 12 that connects electronic stop valve I 11, and described filter 10 belows are connected with blowdown cleaning valve 13.Described steam control valve group comprises hand off valve 14 and the electronic stop valve II 15 being connected in series, and steam control valve group is connected with main steam range road 3 by jet chimney.By flowmeter 12 and steam control valve group, accurately control the quantity of steam that enters in main steam range road 3 to control the temperature in baking oven 1, when the temperature in temperature-sensing probe detects baking oven 1 reaches setting value, control electronic stop valve II 15 and close, to avoid persistently overheating.In the accompanying drawings, do not indicate temperature-sensing probe and temperature controller, because in transformation process, the temperature-sensing probe of former setting machine and temperature controller need not be changed, and can use according to original.
As preferred embodiment, described main steam range road 3 is fixed in factory building by sliding support 16.In order to reach, control more accurately effect, described filter 10 is y type filter, and the diameter in described main steam range road 3 is 57mm, and the diameter of described jet chimney is 32mm, and described condensed water house steward's 6 diameter is 45mm.Above-mentioned pipe design can ideally meet the temperature instructions for use (140 ℃-220 ℃) of operating mode, temperature deviation is at ± 2 ℃, by the 10%-15% that is recovered in of recovery system steam, high-temperature condensation water 80%-85%(pressure 0.5-0.66MPa, 160 ℃-170 ℃ of temperature).
The foregoing is only preferential embodiment of the present utility model, as long as within the technical scheme that realizes the utility model object with basic identical means all belongs to protection domain of the present utility model.
Claims (6)
1. the steam modernization system of an energy-saving and emission-reducing setting machine, it is characterized in that: comprise setting machine baking oven (1), the air inlet control end that connects power plant's High Temperature High Pressure gas transmission main pipeline (2), connect air inlet control end and steam sent into the main steam range road (3) that respectively saves baking oven, control the steam control valve group that steam enters each setting machine baking oven (1), the heat exchanger (4) that is positioned at setting machine baking oven (1) and is connected with steam control valve group, the drain valve group (5) being connected with heat exchanger (4) outlet, the condensed water house steward (6) who connects each drain valve group (5), the condensed water conveyer (7) that connects condensed water house steward (6), the pressure-adjusting control valve (8) that connects condensed water conveyer (7), the output of pressure-adjusting control valve (8) is connected with outside water return pipeline (9), described baking oven is provided with temperature-sensing probe in (1), temperature-sensing probe is connected with temperature controller, the output of temperature controller is connected with steam control valve group with air inlet control end.
2. the steam modernization system of a kind of energy-saving and emission-reducing setting machine according to claim 1, it is characterized in that: described air inlet control end comprises filter (10), the electronic stop valve I (11) that connects filter (10) being connected with gas transmission main pipeline (2), the flowmeter (12) that connects electronic stop valve I (11), described filter (10) below is connected with blowdown cleaning valve (13), and the input of described filter (10) is also provided with hand off valve II (17).
3. the steam modernization system of a kind of energy-saving and emission-reducing setting machine according to claim 1 and 2, it is characterized in that: described steam control valve group comprises hand off valve (14) and the electronic stop valve II (15) being connected in series, and steam control valve group is connected with main steam range road (3) by jet chimney.
4. the steam modernization system of a kind of energy-saving and emission-reducing setting machine according to claim 1, is characterized in that: described main steam range road (3) is fixed in factory building by sliding support (16).
5. the steam modernization system of a kind of energy-saving and emission-reducing setting machine according to claim 2, is characterized in that: described filter (10) is y type filter.
6. the steam modernization system of a kind of energy-saving and emission-reducing setting machine according to claim 3, is characterized in that: the diameter in described main steam range road (3) is 57mm, and the diameter of described jet chimney is 32mm, and described condensed water house steward's (6) diameter is 45mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420237437.2U CN203923684U (en) | 2014-05-09 | 2014-05-09 | A kind of steam modernization system of energy-saving and emission-reducing setting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420237437.2U CN203923684U (en) | 2014-05-09 | 2014-05-09 | A kind of steam modernization system of energy-saving and emission-reducing setting machine |
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| CN203923684U true CN203923684U (en) | 2014-11-05 |
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| CN201420237437.2U Expired - Fee Related CN203923684U (en) | 2014-05-09 | 2014-05-09 | A kind of steam modernization system of energy-saving and emission-reducing setting machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105951337A (en) * | 2016-06-24 | 2016-09-21 | 周祝清 | Drying device for filament sizing machine and drying method thereof |
| CN105987281A (en) * | 2015-01-28 | 2016-10-05 | 屠卡繁 | Flow arrangement method of industrial steam with three purposes |
| CN108561754A (en) * | 2017-11-30 | 2018-09-21 | 绍兴梁正机械有限公司 | A kind of total steam exhaust piping of central steam |
| CN111118790A (en) * | 2020-01-21 | 2020-05-08 | 汕头市联和环保科技有限公司 | Intelligent energy-saving control system for steam heating of setting machine |
-
2014
- 2014-05-09 CN CN201420237437.2U patent/CN203923684U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105987281A (en) * | 2015-01-28 | 2016-10-05 | 屠卡繁 | Flow arrangement method of industrial steam with three purposes |
| CN105987281B (en) * | 2015-01-28 | 2018-12-04 | 屠卡繁 | The one flow arrangement method of vapour three of industrial steam |
| CN105951337A (en) * | 2016-06-24 | 2016-09-21 | 周祝清 | Drying device for filament sizing machine and drying method thereof |
| CN108561754A (en) * | 2017-11-30 | 2018-09-21 | 绍兴梁正机械有限公司 | A kind of total steam exhaust piping of central steam |
| CN111118790A (en) * | 2020-01-21 | 2020-05-08 | 汕头市联和环保科技有限公司 | Intelligent energy-saving control system for steam heating of setting machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20190509 |